ref: 8400240efda16e4261a17eac0f5b719701b16cd8
dir: /libnpe/mkstemp.c/
#include <stdlib.h> int mkstemp(char *t) { int i, l, n, f; char *s; s = t; n = 0; l = strlen(t); for(i = l-1; i >= 0 && t[i] == 'X'; i--, n++); if(n < 11){ s = malloc(l+11-n+1); strcpy(s, t); for(i = l; i < l+11-n; i++) s[i] = 'X'; s[i] = 0; } f = create(mktemp(s), ORDWR|OEXCL, 0600); if(s != t) free(s); return f; }